If you want to save money and the crack doesn't bother you, you can do the following to stop the cracking extension: 9 j( w) @- ?0 }+ t, `3 l7 ^: C- Y: [0 Z+ S: o: h& W
(1) Buy a set-tube Epoxy (come with twin-tube to mix) at auto parts store or homedepot8 ^. O, S1 A& U' F$ [7 R0 P/ Y
- X. _* L+ X9 O6 N7 d(2) To buy a round or square think-glass-disk with diameter or side length of 1 inch. If you can't find it, you can go 99 cents stores or dollartree to buy a large-clear-cloth-button at similar size.5 g F" H. R& V: V+ s
/ `2 R/ D! H( j(3) Prepare Epoxy well, spread the paste to one side of the glass or button, attach it to the crack-upper-end from inside of windshield. Wait for 24 hrs. It'll be as solid as a rock and permanently stop the crack extension.